Aluminum, atomized, spheroidal, 13 micron
-325 mesh "fine" spherical aluminum powder with an average particle size of 13 microns. It has a wide range of particle size range (bigger and smaller than 13 microns).
It's an excellent choice for glitter stars, comets and small fountains due to its large particle size range. This is our personal favorite aluminum for D1 glitter.
Also works very well as a fuel in thermite mixes also. For the price this aluminum is a very economical choice.